Deep Groove Ball Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Deep Groove Ball Bearing
In Stock
Deep Groove Ball Bearing 693 3x8x3mm ZZ 2RS SKF P4 Precision for Industrial Machinery
ISO 9001 · DIN Certified
<p>Ensure peak performance in your industrial machinery with the <strong>SKF P4 Precision Deep Groove Ball Bearing</strong> 693 3x8x3mm—engineered to deliver stable, long-term precision that eliminates costly downtime from inconsistent component quality. This SKF P4 grade bearing (3x8x3mm) features dual seal options (ZZ/2RS) to maintain optimal lubrication and reduce contamination risks, critical for high-precision applications like CNC tools and automation systems. As an official SKF distributor compliant with ISO 9001 and DIN standards, we streamline your procurement process with consolidated documentation and reliable shockproof logistics, so you focus on operations, not supplier coordination.</p> <ul> <li>Single-row radial design with P4 precision rating ensures minimal vibration (Z1V1-Z3V3) for smooth, accurate machinery operation</li> <li>Constructed with premium bearing steel for extended service life in demanding industrial environments</li> <li>Flexible lubrication options (grease/oil) adapt to your specific application requirements</li> </ul>
Technical Specifications
- Type
- Deep Groove Ball Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 693 |
| Product Name | Deep Groove Ball Bearings |
| Specification | 3*8*3 mm |
| Precision Rating | P0 P6 P5 P4 P2 |
| Seals Type | ZZ 2RS Open |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Rows Number | Single |
| Lubrication | Grease or Oil |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Trademark | SKF |
| Origin | Japan |
| HS Code | 8482102000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC spindles, precision slides |
| Automation | Robotic arms, linear actuators |
| Medical Equipment | Diagnostic machines, surgical tools |
| Aerospace | Avionics components, instrumentation |
| Industrial Machinery | Small motors, gearboxes, pumps |
Prevent Costly Downtime with SKF 693 P4 Precision Deep Groove Ball Bearing
When a critical machine component fails, every hour of downtime erodes productivity and profits. Many industrial buyers face recurring issues with substandard bearings—premature wear, inconsistent performance, and compatibility problems that delay maintenance schedules. Sourcing precision bearings often means navigating multiple suppliers, each with different lead times and quality standards, making it nearly impossible to maintain consistent production workflows.
SKF 693 3x8x3mm P4 Bearing: In Stock and Ready for Immediate Dispatch
Our SKF 693 Deep Groove Ball Bearing eliminates these headaches. As an official SKF distributor, we maintain sufficient P4 grade stock to meet urgent maintenance needs. This 3x8x3mm precision bearing, available with ZZ or 2RS seals, is engineered for industrial machinery requiring high rotational accuracy and minimal vibration. Whether your application involves small electric motors, precision gearboxes, or automated systems, our one-stop procurement process ensures you get the right bearing without the hassle of multiple supplier coordination.
Engineered for High-Precision Industrial Applications
This SKF 693 bearing excels in environments demanding tight tolerances and reliable performance. With a P4 precision rating, it delivers exceptional rotational accuracy, making it ideal for CNC machine spindles and other high-speed equipment where even minor runout can compromise product quality. The single-row radial design handles radial loads efficiently, while optional ZZ (metal shielded) or 2RS (rubber sealed) configurations provide flexibility for different contamination and lubrication requirements—from clean medical settings to industrial workshops with moderate debris.
Technical Attributes That Drive Performance
The performance of this Deep Groove Ball Bearing stems from critical technical features. Its P4 precision class ensures minimal geometric deviation, reducing vibration and noise in high-speed operations—a key factor for extending equipment lifespan. The bearing steel construction offers superior hardness and wear resistance, maintaining dimensional stability even under fluctuating temperatures. Seal options further enhance durability: ZZ shields provide effective protection against solid contaminants while allowing for relubrication, while 2RS seals offer better moisture resistance for applications with lubrication retention needs. Vibration grades Z1V1 to Z3V3 allow customization based on noise sensitivity, ensuring optimal performance in precision-critical systems.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Choosing genuine SKF bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit bearings often fail prematurely, leading to unplanned downtime, increased repair costs, and potential damage to connected components. A single bearing failure in a CNC machine can cost thousands in lost production. Our SKF 693 bearings, backed by ISO 9001 and DIN compliant inspection, deliver consistent performance over extended service intervals, lowering maintenance frequency and total operational costs. Each bearing comes with complete certification documents, ensuring compliance with strict industrial standards and avoiding the hidden risks of unqualified components.
Your Trusted Partner for Precision Bearing Solutions
With dual European brand official authorization (FAG & SKF), we stand behind every product we distribute. Our precision-oriented inspection system ensures each bearing meets exacting standards before shipment, and our senior application engineers provide expert support for选型 and technical consultation. Serving 800+ clients across 45+ countries, we have the experience to handle complex industrial requirements. Our premium shockproof logistics ensure bearings arrive in perfect condition, while our centralized procurement process simplifies multi-brand orders—saving you time and reducing supplier management costs.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability
- Consolidated packaging available for multi-item orders to reduce shipping costs
- Expedited delivery options for emergency maintenance needs
- Global logistics partners including DHL, FedEx, and UPS for reliable door-to-door service
- Real-time shipment tracking provided for all orders
- Minimum order quantity: 1 piece, supporting both small-batch and bulk procurement
Get Your SKF 693 Bearing Shipped Today
Don’t let equipment downtime affect your production schedule. Whether you need a single replacement bearing or a bulk order for planned maintenance, our in-stock SKF 693 P4 Precision Deep Groove Ball Bearing is ready for immediate dispatch. Send us your requirements, and our team will provide a detailed quote within one working day—complete with technical specifications and delivery timelines.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized SKF distributor. Every bearing comes with complete traceability documentation and can be verified through SKF’s official channels.
Q: How do I confirm if the 693 bearing fits my equipment?
A: Provide your equipment model or technical specifications (shaft diameter, housing bore, load requirements), and our application engineers will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against material and manufacturing defects. We provide full support for warranty claims and replacements.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making it easy to source emergency replacement parts or small quantities for maintenance.
Q: How long does shipping take?
A: In-stock items are shipped within 1-3 business days. Delivery times vary by destination, typically 3-7 days via express courier to major industrial regions.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes SKF’s original packaging with holographic labels and serial numbers. We also provide certification documents and can assist with verification through SKF’s online portal.
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Submit your inquiry for Deep Groove Ball Bearing 693 3x8x3mm ZZ 2RS SKF P4 Precision for Industrial Machinery and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
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Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available